Barnsley Ln, Olney, MD Property Records

Montgomery County property records for 26 addresses on Barnsley Ln, Olney, MD · Last verified August 2026

Barnsley Ln Highlights

Properties 26
Median Sale Price $550,000
Deeds and Mortgages on File 35
Median Price per Sqft $223
Owner Occupied 96%
Median Annual Tax Bill $6,595
Median Year Built 1970
Median Ownership Tenure 21 years

Properties on Barnsley Ln

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

3900 Barnsley Ln

3 ba · 2,302 sqft · 0.455 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$503,000Apr 2018 $6,8232025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

3901 Barnsley Ln

2 ba · 2,620 sqft · 0.476 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$209,000Sep 1989 $6,2902025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3904 Barnsley Ln

3 ba · 2,548 sqft · 0.438 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$364,157Jan 2022 $7,0582025 Amount on Record Aug 2010 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

3905 Barnsley Ln

2.5 ba · 2,468 sqft · 0.432 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$488,500Mar 2018 $6,9032025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

3908 Barnsley Ln

3.5 ba · 2,803 sqft · 0.49 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$685,000Aug 2023 $6,9502025 Amount on Record May 2023 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

3909 Barnsley Ln

2 ba · 2,977 sqft · 0.388 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$237,500Oct 1997 $7,1762025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4001 Barnsley Ln

2.5 ba · 2,777 sqft · 0.423 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$622,000Aug 2022 $6,7082025 Amount on Record Jan 2004 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

4005 Barnsley Ln

2.5 ba · 2,277 sqft · 0.432 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2005 $6,2462025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

4008 Barnsley Ln

5 ba · 2,818 sqft · 0.426 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$850,000Mar 2026 $7,7382025 Amount on Record Oct 2024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

4009 Barnsley Ln

2.5 ba · 2,302 sqft · 0.415 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,4282025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4013 Barnsley Ln

2.5 ba · 2,277 sqft · 0.406 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$500,000Jul 2005 $6,4332025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

4016 Barnsley Ln

3.5 ba · 2,678 sqft · 0.452 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$532,000Oct 2017 $7,1872025 Amount on Record Aug 1996 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4017 Barnsley Ln

2.5 ba · 2,302 sqft · 0.42 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$439,900Jul 2004 $5,6822025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

4100 Barnsley Ln

2.5 ba · 4,202 sqft · 0.408 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$442,500Jan 2011 $10,2242025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4101 Barnsley Ln

2 ba · 2,378 sqft · 0.483 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$480,000Jul 2020 $5,7762025 Amount on Record Nov 1998 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4104 Barnsley Ln

2.5 ba · 2,378 sqft · 0.344 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$181,250Mar 1997 $5,6712025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

4105 Barnsley Ln

2.5 ba · 2,612 sqft · 0.418 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$485,000Jul 2007 $7,2332025 Amount on Record Jun 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

4108 Barnsley Ln

2.5 ba · 1,690 sqft · 0.344 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1998 $5,5882025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

4109 Barnsley Ln

2.5 ba · 2,302 sqft · 0.374 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$520,000Aug 2005 $6,1732025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

4112 Barnsley Ln

3 ba · 2,968 sqft · 0.344 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$365,000Dec 2002 $6,7782025 Amount on Record Aug 1995 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

4113 Barnsley Ln

2.5 ba · 1,878 sqft · 0.351 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2001 $5,4472025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

4116 Barnsley Ln

2 ba · 1,828 sqft · 0.347 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$190,000Nov 1989 $5,9372025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

4117 Barnsley Ln

2.5 ba · 2,302 sqft · 0.351 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$328,000Nov 2002 $6,0642025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

4120 Barnsley Ln

3.5 ba · 1,878 sqft · 0.423 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,000Aug 2021 $6,5952025 Amount on Record Sep 1991 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4121 Barnsley Ln

2 ba · 2,302 sqft · 0.373 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$299,000Jun 2002 $6,1362025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

4124 Barnsley Ln

3 ba · 2,478 sqft · 0.46 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,000Apr 2021 $6,9122025 Amount on Record Jul 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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